my mom is suffering from copd. she was a smoker for about 50+ years and has recently quit smoking(about 6 weeks ago). she was recently hospitalized with exacerbation of COPD and has difficulty breathing daily. she wears oxygen at night and does breathing treatments but she seems to be getting worse each day. She spends most of her day in bed due to fatigue and difficulty breathing. I would like to get some insight on some natural holistic methods to not only treat her copd, but to possibly cure it. what kind of supplements,treatments, lifestyle changes etc. could help my mom? im really scared for her as I see her getting worse each day. please help me! any ideas or advice would be much appreciated!